21289132800

素因数分解:

$2^8\times 3^9\times 5^2\times {\mathrm{13}}^2$

素因数の和:79

約数の個数: 810

約数和(自身を含む): 85587212172

約数和(自身を除く): 64298079372

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 81, 90, 96, 100, 104, 108, 117, 120, 128, 130, 135, 144, 150, 156, 160, 162, 169, 180, 192, 195, 200, 208, 216, 225, 234, 240, 243, 256, 260, 270, 288, 300, 312, 320, 324, 325, 338, 351, 360, 384, 390, 400, 405, 416, 432, 450, 468, 480, 486, 507, 520, 540, 576, 585, 600, 624, 640, 648, 650, 675, 676, 702, 720, 729, 768, 780, 800, 810, 832, 845, 864, 900, 936, 960, 972, 975, 1014, 1040, 1053, 1080, 1152, 1170, 1200, 1215, 1248, 1280, 1296, 1300, 1350, 1352, 1404, 1440, 1458, 1521, 1560, 1600, 1620, 1664, 1690, 1728, 1755, 1800, 1872, 1920, 1944, 1950, 2025, 2028, 2080, 2106, 2160, 2187, 2304, 2340, 2400, 2430, 2496, 2535, 2592, 2600, 2700, 2704, 2808, 2880, 2916, 2925, 3042, 3120, 3159, 3200, 3240, 3328, 3380, 3456, 3510, 3600, 3645, 3744, 3840, 3888, 3900, 4050, 4056, 4160, 4212, 4225, 4320, 4374, 4563, 4680, 4800, 4860, 4992, 5070, 5184, 5200, 5265, 5400, 5408, 5616, 5760, 5832, 5850, 6075, 6084, 6240, 6318, 6400, 6480, 6561, 6760, 6912, 7020, 7200, 7290, 7488, 7605, 7776, 7800, 8100, 8112, 8320, 8424, 8450, 8640, 8748, 8775, 9126, 9360, 9477, 9600, 9720, 9984, 10140, 10368, 10400, 10530, 10800, 10816, 10935, 11232, 11520, 11664, 11700, 12150, 12168, 12480, 12636, 12675, 12960, 13122, 13520, 13689, 14040, 14400, 14580, 14976, 15210, 15552, 15600, 15795, 16200, 16224, 16640, 16848, 16900, 17280, 17496, 17550, 18225, 18252, 18720, 18954, 19200, 19440, 19683, 20280, 20736, 20800, 21060, 21600, 21632, 21870, 22464, 22815, 23328, 23400, 24300, 24336, 24960, 25272, 25350, 25920, 26244, 26325, 27040, 27378, 28080, 28431, 28800, 29160, 29952, 30420, 31104, 31200, 31590, 32400, 32448, 32805, 33696, 33800, 34560, 34992, 35100, 36450, 36504, 37440, 37908, 38025, 38880, 39366, 40560, 41067, 41600, 42120, 43200, 43264, 43740, 44928, 45630, 46656, 46800, 47385, 48600, 48672, 49920, 50544, 50700, 51840, 52488, 52650, 54080, 54675, 54756, 56160, 56862, 57600, 58320, 60840, 62208, 62400, 63180, 64800, 64896, 65610, 67392, 67600, 68445, 69984, 70200, 72900, 73008, 74880, 75816, 76050, 77760, 78732, 78975, 81120, 82134, 83200, 84240, 85293, 86400, 87480, 89856, 91260, 93312, 93600, 94770, 97200, 97344, 98415, 101088, 101400, 103680, 104976, 105300, 108160, 109350, 109512, 112320, 113724, 114075, 116640, 121680, 123201, 124800, 126360, 129600, 129792, 131220, 134784, 135200, 136890, 139968, 140400, 142155, 145800, 146016, 149760, 151632, 152100, 155520, 157464, 157950, 162240, 164025, 164268, 168480, 170586, 172800, 174960, 182520, 186624, 187200, 189540, 194400, 194688, 196830, 202176, 202800, 205335, 209952, 210600, 216320, 218700, 219024, 224640, 227448, 228150, 233280, 236925, 243360, 246402, 249600, 252720, 255879, 259200, 262440, 269568, 270400, 273780, 279936, 280800, 284310, 291600, 292032, 303264, 304200, 311040, 314928, 315900, 324480, 328050, 328536, 336960, 341172, 342225, 349920, 365040, 369603, 374400, 379080, 388800, 389376, 393660, 404352, 405600, 410670, 419904, 421200, 426465, 437400, 438048, 449280, 454896, 456300, 466560, 473850, 486720, 492075, 492804, 505440, 511758, 518400, 524880, 540800, 547560, 559872, 561600, 568620, 583200, 584064, 606528, 608400, 616005, 629856, 631800, 648960, 656100, 657072, 673920, 682344, 684450, 699840, 710775, 730080, 739206, 748800, 758160, 777600, 787320, 808704, 811200, 821340, 839808, 842400, 852930, 874800, 876096, 909792, 912600, 933120, 947700, 973440, 984150, 985608, 1010880, 1023516, 1026675, 1049760, 1081600, 1095120, 1108809, 1123200, 1137240, 1166400, 1168128, 1213056, 1216800, 1232010, 1259712, 1263600, 1279395, 1312200, 1314144, 1347840, 1364688, 1368900, 1399680, 1421550, 1460160, 1478412, 1516320, 1555200, 1574640, 1622400, 1642680, 1679616, 1684800, 1705860, 1749600, 1752192, 1819584, 1825200, 1848015, 1895400, 1946880, 1968300, 1971216, 2021760, 2047032, 2053350, 2099520, 2132325, 2190240, 2217618, 2246400, 2274480, 2332800, 2426112, 2433600, 2464020, 2519424, 2527200, 2558790, 2624400, 2628288, 2729376, 2737800, 2799360, 2843100, 2920320, 2956824, 3032640, 3080025, 3149280, 3244800, 3285360, 3326427, 3369600, 3411720, 3499200, 3504384, 3639168, 3650400, 3696030, 3790800, 3936600, 3942432, 4043520, 4094064, 4106700, 4199040, 4264650, 4380480, 4435236, 4548960, 4665600, 4867200, 4928040, 5038848, 5054400, 5117580, 5248800, 5256576, 5458752, 5475600, 5544045, 5686200, 5840640, 5913648, 6065280, 6160050, 6298560, 6396975, 6570720, 6652854, 6739200, 6823440, 6998400, 7278336, 7300800, 7392060, 7581600, 7873200, 7884864, 8188128, 8213400, 8398080, 8529300, 8760960, 8870472, 9097920, 9240075, 9734400, 9856080, 10108800, 10235160, 10497600, 10513152, 10917504, 10951200, 11088090, 11372400, 11827296, 12130560, 12320100, 12597120, 12793950, 13141440, 13305708, 13646880, 13996800, 14601600, 14784120, 15163200, 15746400, 15769728, 16376256, 16426800, 16632135, 17058600, 17521920, 17740944, 18195840, 18480150, 19712160, 20217600, 20470320, 20995200, 21835008, 21902400, 22176180, 22744800, 23654592, 24640200, 25194240, 25587900, 26282880, 26611416, 27293760, 27720225, 29203200, 29568240, 30326400, 31492800, 31539456, 32752512, 32853600, 33264270, 34117200, 35481888, 36391680, 36960300, 39424320, 40940640, 41990400, 43804800, 44352360, 45489600, 47309184, 49280400, 51175800, 52565760, 53222832, 54587520, 55440450, 59136480, 60652800, 62985600, 65505024, 65707200, 66528540, 68234400, 70963776, 73920600, 78848640, 81881280, 83160675, 87609600, 88704720, 90979200, 94618368, 98560800, 102351600, 106445664, 109175040, 110880900, 118272960, 125971200, 131414400, 133057080, 136468800, 141927552, 147841200, 157697280, 163762560, 166321350, 177409440, 181958400, 197121600, 204703200, 212891328, 221761800, 236545920, 262828800, 266114160, 272937600, 283855104, 295682400, 327525120, 332642700, 354818880, 394243200, 409406400, 425782656, 443523600, 473091840, 532228320, 545875200, 591364800, 665285400, 709637760, 788486400, 818812800, 851565312, 887047200, 1064456640, 1182729600, 1330570800, 1419275520, 1637625600, 1774094400, 2128913280, 2365459200, 2661141600, 3548188800, 4257826560, 5322283200, 7096377600, 10644566400, 21289132800]

約数ペア:

[(1, 21289132800), (2, 10644566400), (3, 7096377600), (4, 5322283200), (5, 4257826560), (6, 3548188800), (8, 2661141600), (9, 2365459200), (10, 2128913280), (12, 1774094400), (13, 1637625600), (15, 1419275520), (16, 1330570800), (18, 1182729600), (20, 1064456640), (24, 887047200), (25, 851565312), (26, 818812800), (27, 788486400), (30, 709637760), (32, 665285400), (36, 591364800), (39, 545875200), (40, 532228320), (45, 473091840), (48, 443523600), (50, 425782656), (52, 409406400), (54, 394243200), (60, 354818880), (64, 332642700), (65, 327525120), (72, 295682400), (75, 283855104), (78, 272937600), (80, 266114160), (81, 262828800), (90, 236545920), (96, 221761800), (100, 212891328), (104, 204703200), (108, 197121600), (117, 181958400), (120, 177409440), (128, 166321350), (130, 163762560), (135, 157697280), (144, 147841200), (150, 141927552), (156, 136468800), (160, 133057080), (162, 131414400), (169, 125971200), (180, 118272960), (192, 110880900), (195, 109175040), (200, 106445664), (208, 102351600), (216, 98560800), (225, 94618368), (234, 90979200), (240, 88704720), (243, 87609600), (256, 83160675), (260, 81881280), (270, 78848640), (288, 73920600), (300, 70963776), (312, 68234400), (320, 66528540), (324, 65707200), (325, 65505024), (338, 62985600), (351, 60652800), (360, 59136480), (384, 55440450), (390, 54587520), (400, 53222832), (405, 52565760), (416, 51175800), (432, 49280400), (450, 47309184), (468, 45489600), (480, 44352360), (486, 43804800), (507, 41990400), (520, 40940640), (540, 39424320), (576, 36960300), (585, 36391680), (600, 35481888), (624, 34117200), (640, 33264270), (648, 32853600), (650, 32752512), (675, 31539456), (676, 31492800), (702, 30326400), (720, 29568240), (729, 29203200), (768, 27720225), (780, 27293760), (800, 26611416), (810, 26282880), (832, 25587900), (845, 25194240), (864, 24640200), (900, 23654592), (936, 22744800), (960, 22176180), (972, 21902400), (975, 21835008), (1014, 20995200), (1040, 20470320), (1053, 20217600), (1080, 19712160), (1152, 18480150), (1170, 18195840), (1200, 17740944), (1215, 17521920), (1248, 17058600), (1280, 16632135), (1296, 16426800), (1300, 16376256), (1350, 15769728), (1352, 15746400), (1404, 15163200), (1440, 14784120), (1458, 14601600), (1521, 13996800), (1560, 13646880), (1600, 13305708), (1620, 13141440), (1664, 12793950), (1690, 12597120), (1728, 12320100), (1755, 12130560), (1800, 11827296), (1872, 11372400), (1920, 11088090), (1944, 10951200), (1950, 10917504), (2025, 10513152), (2028, 10497600), (2080, 10235160), (2106, 10108800), (2160, 9856080), (2187, 9734400), (2304, 9240075), (2340, 9097920), (2400, 8870472), (2430, 8760960), (2496, 8529300), (2535, 8398080), (2592, 8213400), (2600, 8188128), (2700, 7884864), (2704, 7873200), (2808, 7581600), (2880, 7392060), (2916, 7300800), (2925, 7278336), (3042, 6998400), (3120, 6823440), (3159, 6739200), (3200, 6652854), (3240, 6570720), (3328, 6396975), (3380, 6298560), (3456, 6160050), (3510, 6065280), (3600, 5913648), (3645, 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(10400, 2047032), (10530, 2021760), (10800, 1971216), (10816, 1968300), (10935, 1946880), (11232, 1895400), (11520, 1848015), (11664, 1825200), (11700, 1819584), (12150, 1752192), (12168, 1749600), (12480, 1705860), (12636, 1684800), (12675, 1679616), (12960, 1642680), (13122, 1622400), (13520, 1574640), (13689, 1555200), (14040, 1516320), (14400, 1478412), (14580, 1460160), (14976, 1421550), (15210, 1399680), (15552, 1368900), (15600, 1364688), (15795, 1347840), (16200, 1314144), (16224, 1312200), (16640, 1279395), (16848, 1263600), (16900, 1259712), (17280, 1232010), (17496, 1216800), (17550, 1213056), (18225, 1168128), (18252, 1166400), (18720, 1137240), (18954, 1123200), (19200, 1108809), (19440, 1095120), (19683, 1081600), (20280, 1049760), (20736, 1026675), (20800, 1023516), (21060, 1010880), (21600, 985608), (21632, 984150), (21870, 973440), (22464, 947700), (22815, 933120), (23328, 912600), (23400, 909792), (24300, 876096), (24336, 874800), (24960, 852930), (25272, 842400), (25350, 839808), (25920, 821340), (26244, 811200), (26325, 808704), (27040, 787320), (27378, 777600), (28080, 758160), (28431, 748800), (28800, 739206), (29160, 730080), (29952, 710775), (30420, 699840), (31104, 684450), (31200, 682344), (31590, 673920), (32400, 657072), (32448, 656100), (32805, 648960), (33696, 631800), (33800, 629856), (34560, 616005), (34992, 608400), (35100, 606528), (36450, 584064), (36504, 583200), (37440, 568620), (37908, 561600), (38025, 559872), (38880, 547560), (39366, 540800), (40560, 524880), (41067, 518400), (41600, 511758), (42120, 505440), (43200, 492804), (43264, 492075), (43740, 486720), (44928, 473850), (45630, 466560), (46656, 456300), (46800, 454896), (47385, 449280), (48600, 438048), (48672, 437400), (49920, 426465), (50544, 421200), (50700, 419904), (51840, 410670), (52488, 405600), (52650, 404352), (54080, 393660), (54675, 389376), (54756, 388800), (56160, 379080), (56862, 374400), (57600, 369603), (58320, 365040), (60840, 349920), (62208, 342225), (62400, 341172), (63180, 336960), (64800, 328536), (64896, 328050), (65610, 324480), (67392, 315900), (67600, 314928), (68445, 311040), (69984, 304200), (70200, 303264), (72900, 292032), (73008, 291600), (74880, 284310), (75816, 280800), (76050, 279936), (77760, 273780), (78732, 270400), (78975, 269568), (81120, 262440), (82134, 259200), (83200, 255879), (84240, 252720), (85293, 249600), (86400, 246402), (87480, 243360), (89856, 236925), (91260, 233280), (93312, 228150), (93600, 227448), (94770, 224640), (97200, 219024), (97344, 218700), (98415, 216320), (101088, 210600), (101400, 209952), (103680, 205335), (104976, 202800), (105300, 202176), (108160, 196830), (109350, 194688), (109512, 194400), (112320, 189540), (113724, 187200), (114075, 186624), (116640, 182520), (121680, 174960), (123201, 172800), (124800, 170586), (126360, 168480), (129600, 164268), (129792, 164025), (131220, 162240), (134784, 157950), (135200, 157464), (136890, 155520), (139968, 152100), (140400, 151632), (142155, 149760), (145800, 146016)]